在烦恼的黑暗宅院中，要常常生出智慧的光明。

The future of food security lies beneath the waves.

Courage in monetary policy is not the absence of fear but the judgment that something else is more important than fear.

The people who are crazy enough to think they can change the world are the ones who do.

图式是认知的构建块，组织我们的知识并指导我们的理解。

有人居住的世界的边界是由人类知识的极限决定的。